2134136972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 4367720448

約数和(自身を除く): 2233583476

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 181, 191, 244, 253, 362, 382, 506, 671, 724, 764, 1012, 1342, 1403, 1991, 2101, 2684, 2806, 3982, 4163, 4202, 4393, 5612, 7964, 8326, 8404, 8786, 11041, 11651, 15433, 16652, 17572, 22082, 23302, 30866, 34571, 44164, 45793, 46604, 48323, 61732, 69142, 91586, 96646, 121451, 128161, 138284, 183172, 193292, 242902, 253943, 256322, 267973, 380281, 485804, 507886, 512644, 535946, 760562, 795133, 1015772, 1071892, 1521124, 1590266, 2108831, 2793373, 2947703, 3180532, 4217662, 5586746, 5895406, 8435324, 8746463, 11173492, 11790812, 17492926, 23197141, 34985852, 46394282, 48503113, 92788564, 97006226, 194012452, 533534243, 1067068486, 2134136972]

約数ペア:

[(1, 2134136972), (2, 1067068486), (4, 533534243), (11, 194012452), (22, 97006226), (23, 92788564), (44, 48503113), (46, 46394282), (61, 34985852), (92, 23197141), (122, 17492926), (181, 11790812), (191, 11173492), (244, 8746463), (253, 8435324), (362, 5895406), (382, 5586746), (506, 4217662), (671, 3180532), (724, 2947703), (764, 2793373), (1012, 2108831), (1342, 1590266), (1403, 1521124), (1991, 1071892), (2101, 1015772), (2684, 795133), (2806, 760562), (3982, 535946), (4163, 512644), (4202, 507886), (4393, 485804), (5612, 380281), (7964, 267973), (8326, 256322), (8404, 253943), (8786, 242902), (11041, 193292), (11651, 183172), (15433, 138284), (16652, 128161), (17572, 121451), (22082, 96646), (23302, 91586), (30866, 69142), (34571, 61732), (44164, 48323), (45793, 46604)]