2034697456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2399}}^1$

素因数の和:2558

約数の個数: 80

約数和(自身を含む): 4428288000

約数和(自身を除く): 2393590544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 79, 88, 122, 158, 176, 244, 316, 488, 632, 671, 869, 976, 1264, 1342, 1738, 2399, 2684, 3476, 4798, 4819, 5368, 6952, 9596, 9638, 10736, 13904, 19192, 19276, 26389, 38384, 38552, 52778, 53009, 77104, 105556, 106018, 146339, 189521, 211112, 212036, 292678, 379042, 422224, 424072, 585356, 758084, 848144, 1170712, 1516168, 1609729, 2084731, 2341424, 3032336, 3219458, 4169462, 6438916, 8338924, 11560781, 12877832, 16677848, 23121562, 25755664, 33355696, 46243124, 92486248, 127168591, 184972496, 254337182, 508674364, 1017348728, 2034697456]

約数ペア:

[(1, 2034697456), (2, 1017348728), (4, 508674364), (8, 254337182), (11, 184972496), (16, 127168591), (22, 92486248), (44, 46243124), (61, 33355696), (79, 25755664), (88, 23121562), (122, 16677848), (158, 12877832), (176, 11560781), (244, 8338924), (316, 6438916), (488, 4169462), (632, 3219458), (671, 3032336), (869, 2341424), (976, 2084731), (1264, 1609729), (1342, 1516168), (1738, 1170712), (2399, 848144), (2684, 758084), (3476, 585356), (4798, 424072), (4819, 422224), (5368, 379042), (6952, 292678), (9596, 212036), (9638, 211112), (10736, 189521), (13904, 146339), (19192, 106018), (19276, 105556), (26389, 77104), (38384, 53009), (38552, 52778)]