2874738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 3253902

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 167, 302, 334, 453, 501, 906, 1002, 2869, 3173, 5738, 6346, 8607, 9519, 17214, 19038, 25217, 50434, 75651, 151302, 479123, 958246, 1437369, 2874738]

約数ペア:

[(1, 2874738), (2, 1437369), (3, 958246), (6, 479123), (19, 151302), (38, 75651), (57, 50434), (114, 25217), (151, 19038), (167, 17214), (302, 9519), (334, 8607), (453, 6346), (501, 5738), (906, 3173), (1002, 2869)]