2080261650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2251}}^1$

素因数の和:2428

約数の個数: 96

約数和(自身を含む): 5297893056

約数和(自身を除く): 3217631406

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 101, 122, 150, 183, 202, 303, 305, 366, 505, 606, 610, 915, 1010, 1515, 1525, 1830, 2251, 2525, 3030, 3050, 4502, 4575, 5050, 6161, 6753, 7575, 9150, 11255, 12322, 13506, 15150, 18483, 22510, 30805, 33765, 36966, 56275, 61610, 67530, 92415, 112550, 137311, 154025, 168825, 184830, 227351, 274622, 308050, 337650, 411933, 454702, 462075, 682053, 686555, 823866, 924150, 1136755, 1364106, 1373110, 2059665, 2273510, 3410265, 3432775, 4119330, 5683775, 6820530, 6865550, 10298325, 11367550, 13868411, 17051325, 20596650, 27736822, 34102650, 41605233, 69342055, 83210466, 138684110, 208026165, 346710275, 416052330, 693420550, 1040130825, 2080261650]

約数ペア:

[(1, 2080261650), (2, 1040130825), (3, 693420550), (5, 416052330), (6, 346710275), (10, 208026165), (15, 138684110), (25, 83210466), (30, 69342055), (50, 41605233), (61, 34102650), (75, 27736822), (101, 20596650), (122, 17051325), (150, 13868411), (183, 11367550), (202, 10298325), (303, 6865550), (305, 6820530), (366, 5683775), (505, 4119330), (606, 3432775), (610, 3410265), (915, 2273510), (1010, 2059665), (1515, 1373110), (1525, 1364106), (1830, 1136755), (2251, 924150), (2525, 823866), (3030, 686555), (3050, 682053), (4502, 462075), (4575, 454702), (5050, 411933), (6161, 337650), (6753, 308050), (7575, 274622), (9150, 227351), (11255, 184830), (12322, 168825), (13506, 154025), (15150, 137311), (18483, 112550), (22510, 92415), (30805, 67530), (33765, 61610), (36966, 56275)]