2034983880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{245771}}^1$

素因数の和:245811

約数の個数: 96

約数和(自身を含む): 6901277760

約数和(自身を除く): 4866293880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 245771, 491542, 737313, 983084, 1228855, 1474626, 1966168, 2211939, 2457710, 2949252, 3686565, 4423878, 4915420, 5652733, 5898504, 7373130, 8847756, 9830840, 11059695, 11305466, 14746260, 16958199, 17695512, 22119390, 22610932, 28263665, 29492520, 33916398, 44238780, 45221864, 50874597, 56527330, 67832796, 84790995, 88477560, 101749194, 113054660, 135665592, 169581990, 203498388, 226109320, 254372985, 339163980, 406996776, 508745970, 678327960, 1017491940, 2034983880]

約数ペア:

[(1, 2034983880), (2, 1017491940), (3, 678327960), (4, 508745970), (5, 406996776), (6, 339163980), (8, 254372985), (9, 226109320), (10, 203498388), (12, 169581990), (15, 135665592), (18, 113054660), (20, 101749194), (23, 88477560), (24, 84790995), (30, 67832796), (36, 56527330), (40, 50874597), (45, 45221864), (46, 44238780), (60, 33916398), (69, 29492520), (72, 28263665), (90, 22610932), (92, 22119390), (115, 17695512), (120, 16958199), (138, 14746260), (180, 11305466), (184, 11059695), (207, 9830840), (230, 8847756), (276, 7373130), (345, 5898504), (360, 5652733), (414, 4915420), (460, 4423878), (552, 3686565), (690, 2949252), (828, 2457710), (920, 2211939), (1035, 1966168), (1380, 1474626), (1656, 1228855), (2070, 983084), (2760, 737313), (4140, 491542), (8280, 245771)]