2613450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 7856640

約数和(自身を除く): 5243190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 131, 133, 150, 175, 190, 210, 262, 266, 285, 350, 393, 399, 475, 525, 570, 655, 665, 786, 798, 917, 950, 1050, 1310, 1330, 1425, 1834, 1965, 1995, 2489, 2751, 2850, 3275, 3325, 3930, 3990, 4585, 4978, 5502, 6550, 6650, 7467, 9170, 9825, 9975, 12445, 13755, 14934, 17423, 19650, 19950, 22925, 24890, 27510, 34846, 37335, 45850, 52269, 62225, 68775, 74670, 87115, 104538, 124450, 137550, 174230, 186675, 261345, 373350, 435575, 522690, 871150, 1306725, 2613450]

約数ペア:

[(1, 2613450), (2, 1306725), (3, 871150), (5, 522690), (6, 435575), (7, 373350), (10, 261345), (14, 186675), (15, 174230), (19, 137550), (21, 124450), (25, 104538), (30, 87115), (35, 74670), (38, 68775), (42, 62225), (50, 52269), (57, 45850), (70, 37335), (75, 34846), (95, 27510), (105, 24890), (114, 22925), (131, 19950), (133, 19650), (150, 17423), (175, 14934), (190, 13755), (210, 12445), (262, 9975), (266, 9825), (285, 9170), (350, 7467), (393, 6650), (399, 6550), (475, 5502), (525, 4978), (570, 4585), (655, 3990), (665, 3930), (786, 3325), (798, 3275), (917, 2850), (950, 2751), (1050, 2489), (1310, 1995), (1330, 1965), (1425, 1834)]