2912941764

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:767

約数の個数: 120

約数和(自身を含む): 7746106368

約数和(自身を除く): 4833164604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 191, 206, 309, 324, 382, 412, 457, 573, 618, 764, 914, 927, 1146, 1236, 1371, 1719, 1828, 1854, 2292, 2742, 2781, 3438, 3708, 4113, 5157, 5484, 5562, 6876, 8226, 8343, 10314, 11124, 12339, 15471, 16452, 16686, 19673, 20628, 24678, 30942, 33372, 37017, 39346, 47071, 49356, 59019, 61884, 74034, 78692, 87287, 94142, 118038, 141213, 148068, 174574, 177057, 188284, 236076, 261861, 282426, 349148, 354114, 423639, 523722, 531171, 564852, 708228, 785583, 847278, 1047444, 1062342, 1270917, 1571166, 1593513, 1694556, 2124684, 2356749, 2541834, 3142332, 3187026, 3812751, 4713498, 5083668, 6374052, 7070247, 7625502, 8990561, 9426996, 14140494, 15251004, 17981122, 26971683, 28280988, 35962244, 53943366, 80915049, 107886732, 161830098, 242745147, 323660196, 485490294, 728235441, 970980588, 1456470882, 2912941764]

約数ペア:

[(1, 2912941764), (2, 1456470882), (3, 970980588), (4, 728235441), (6, 485490294), (9, 323660196), (12, 242745147), (18, 161830098), (27, 107886732), (36, 80915049), (54, 53943366), (81, 35962244), (103, 28280988), (108, 26971683), (162, 17981122), (191, 15251004), (206, 14140494), (309, 9426996), (324, 8990561), (382, 7625502), (412, 7070247), (457, 6374052), (573, 5083668), (618, 4713498), (764, 3812751), (914, 3187026), (927, 3142332), (1146, 2541834), (1236, 2356749), (1371, 2124684), (1719, 1694556), (1828, 1593513), (1854, 1571166), (2292, 1270917), (2742, 1062342), (2781, 1047444), (3438, 847278), (3708, 785583), (4113, 708228), (5157, 564852), (5484, 531171), (5562, 523722), (6876, 423639), (8226, 354114), (8343, 349148), (10314, 282426), (11124, 261861), (12339, 236076), (15471, 188284), (16452, 177057), (16686, 174574), (19673, 148068), (20628, 141213), (24678, 118038), (30942, 94142), (33372, 87287), (37017, 78692), (39346, 74034), (47071, 61884), (49356, 59019)]