19298148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 48323520

約数和(自身を除く): 29025372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 1597, 2014, 3021, 3194, 4028, 4791, 6042, 6388, 9582, 12084, 19164, 30343, 60686, 84641, 91029, 121372, 169282, 182058, 253923, 338564, 364116, 507846, 1015692, 1608179, 3216358, 4824537, 6432716, 9649074, 19298148]

約数ペア:

[(1, 19298148), (2, 9649074), (3, 6432716), (4, 4824537), (6, 3216358), (12, 1608179), (19, 1015692), (38, 507846), (53, 364116), (57, 338564), (76, 253923), (106, 182058), (114, 169282), (159, 121372), (212, 91029), (228, 84641), (318, 60686), (636, 30343), (1007, 19164), (1597, 12084), (2014, 9582), (3021, 6388), (3194, 6042), (4028, 4791)]