2234453910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{249103}}^1$

素因数の和:249149

約数の個数: 64

約数和(自身を含む): 6026323968

約数和(自身を除く): 3791870058

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 249103, 498206, 747309, 1245515, 1494618, 2491030, 3238339, 3736545, 5729369, 6476678, 7473090, 9715017, 11458738, 16191695, 17188107, 19430034, 28646845, 32383390, 34376214, 48575085, 57293690, 74481797, 85940535, 97150170, 148963594, 171881070, 223445391, 372408985, 446890782, 744817970, 1117226955, 2234453910]

約数ペア:

[(1, 2234453910), (2, 1117226955), (3, 744817970), (5, 446890782), (6, 372408985), (10, 223445391), (13, 171881070), (15, 148963594), (23, 97150170), (26, 85940535), (30, 74481797), (39, 57293690), (46, 48575085), (65, 34376214), (69, 32383390), (78, 28646845), (115, 19430034), (130, 17188107), (138, 16191695), (195, 11458738), (230, 9715017), (299, 7473090), (345, 6476678), (390, 5729369), (598, 3736545), (690, 3238339), (897, 2491030), (1495, 1494618), (1794, 1245515), (2990, 747309), (4485, 498206), (8970, 249103)]