2022671750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 4363766784

約数和(自身を除く): 2341095034

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 113, 115, 125, 226, 230, 250, 253, 275, 283, 506, 550, 565, 566, 575, 1130, 1150, 1243, 1265, 1375, 1415, 2486, 2530, 2599, 2750, 2825, 2830, 2875, 3113, 5198, 5650, 5750, 6215, 6226, 6325, 6509, 7075, 12430, 12650, 12995, 13018, 14125, 14150, 15565, 25990, 28250, 28589, 31075, 31130, 31625, 31979, 32545, 35375, 57178, 62150, 63250, 63958, 64975, 65090, 70750, 71599, 77825, 129950, 142945, 143198, 155375, 155650, 159895, 162725, 285890, 310750, 319790, 324875, 325450, 351769, 357995, 389125, 649750, 703538, 714725, 715990, 735517, 778250, 799475, 813625, 1429450, 1471034, 1598950, 1627250, 1758845, 1789975, 3517690, 3573625, 3579950, 3677585, 3997375, 7147250, 7355170, 7994750, 8090687, 8794225, 8949875, 16181374, 17588450, 17899750, 18387925, 36775850, 40453435, 43971125, 80906870, 87942250, 91939625, 183879250, 202267175, 404534350, 1011335875, 2022671750]

約数ペア:

[(1, 2022671750), (2, 1011335875), (5, 404534350), (10, 202267175), (11, 183879250), (22, 91939625), (23, 87942250), (25, 80906870), (46, 43971125), (50, 40453435), (55, 36775850), (110, 18387925), (113, 17899750), (115, 17588450), (125, 16181374), (226, 8949875), (230, 8794225), (250, 8090687), (253, 7994750), (275, 7355170), (283, 7147250), (506, 3997375), (550, 3677585), (565, 3579950), (566, 3573625), (575, 3517690), (1130, 1789975), (1150, 1758845), (1243, 1627250), (1265, 1598950), (1375, 1471034), (1415, 1429450), (2486, 813625), (2530, 799475), (2599, 778250), (2750, 735517), (2825, 715990), (2830, 714725), (2875, 703538), (3113, 649750), (5198, 389125), (5650, 357995), (5750, 351769), (6215, 325450), (6226, 324875), (6325, 319790), (6509, 310750), (7075, 285890), (12430, 162725), (12650, 159895), (12995, 155650), (13018, 155375), (14125, 143198), (14150, 142945), (15565, 129950), (25990, 77825), (28250, 71599), (28589, 70750), (31075, 65090), (31130, 64975), (31625, 63958), (31979, 63250), (32545, 62150), (35375, 57178)]