2204016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 6276384

約数和(自身を除く): 4072368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 73, 74, 102, 111, 136, 146, 148, 204, 219, 222, 272, 292, 296, 408, 438, 444, 584, 592, 629, 816, 876, 888, 1168, 1241, 1258, 1752, 1776, 1887, 2482, 2516, 2701, 3504, 3723, 3774, 4964, 5032, 5402, 7446, 7548, 8103, 9928, 10064, 10804, 14892, 15096, 16206, 19856, 21608, 29784, 30192, 32412, 43216, 45917, 59568, 64824, 91834, 129648, 137751, 183668, 275502, 367336, 551004, 734672, 1102008, 2204016]

約数ペア:

[(1, 2204016), (2, 1102008), (3, 734672), (4, 551004), (6, 367336), (8, 275502), (12, 183668), (16, 137751), (17, 129648), (24, 91834), (34, 64824), (37, 59568), (48, 45917), (51, 43216), (68, 32412), (73, 30192), (74, 29784), (102, 21608), (111, 19856), (136, 16206), (146, 15096), (148, 14892), (204, 10804), (219, 10064), (222, 9928), (272, 8103), (292, 7548), (296, 7446), (408, 5402), (438, 5032), (444, 4964), (584, 3774), (592, 3723), (629, 3504), (816, 2701), (876, 2516), (888, 2482), (1168, 1887), (1241, 1776), (1258, 1752)]